people have watched me in hurricane sandy doing 18 hours days and getting right back up and being as effective in the job. so i don't really think that would be a problem. >> nate silver, the man that correctly predicted the outcome of this year's presidential election said this about hillary clinton. she seems like democrats best bet perhaps by some extent to extend their winning streak to three or more terms in the white house. >> steve smith joining me now and jonathan capehart. steve, i want to you go to chris christie first. that question barbara walters asked him seems to me to be a hurdle he would have to get over in any national campaign. i think barbara is asking what is in the very first set of questions that voters would have on their minds. >> there is no question that its an issue. there is no question it is a legitimate issue. the help of presidential candidates is always a part of a presidential race. it is as physically grueling an experience as you can possibly have. he has done a tremendous job during this crisis in new jersey. it is not analogous to running for pre